{ "bos_token": "[CLS]", "cls_token": "[CLS]", "do_lower_case": false, "eos_token": "[SEP]", "mask_token": "[MASK]", "model_max_length": 1000000000000000019884624838656, "pad_token": "[PAD]", "sep_token": "[SEP]", "special_tokens_map_file": null, "split_by_punct": false, "tokenizer_class": "BertTokenizer", "unk_token": "[UNK]" }